//
// Created by qiuwenchen on 2023/11/26.
//

/*
 * Tencent is pleased to support the open source community by making
 * WCDB available.
 *
 * Copyright (C) 2017 THL A29 Limited, a Tencent company.
 * All rights reserved.
 *
 * Licensed under the BSD 3-Clause License (the "License"); you may not use
 * this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 *       https://opensource.org/licenses/BSD-3-Clause
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

#include "ColumnType.hpp"
#include "ScalarFunctionModule.hpp"

namespace WCDB {

class DecompressFunction : public AbstractScalarFunctionObject {
public:
    DecompressFunction(void* userContext, ScalarFunctionAPI& apiObj);
    virtual ~DecompressFunction() override;
    virtual void process(ScalarFunctionAPI& apiObj) override final;

private:
    void transferValue(ColumnType type, ScalarFunctionAPI& apiObj);
};

} // namespace WCDB
